000 00304nam a2200121Ia 4500
008 220601s2007 xx 000 0 eng d
100 _aBHATT,N.D.
245 0 _aMACHINE DRAWING
250 _a42ND Ed.
260 _c2007
_aNew Delhi
_bCharotar Publishing House Pvt. Ltd.
300 _a350
942 _2ddc
_cBTECH
999 _c860
_d860